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Cultivation, Nutrition, and Market Trends of the Multi-Faceted Tubers: Tiger Nuts

2024; Excellent Publishers; Volume: 13; Issue: 6 Linguagem: Inglês

10.20546/ijcmas.2024.1306.023

2319-7706

Oladipo Abigail Oluseye, Iyabo Christianah Oladipo, Ogunsona Seun Barnabas, Ogunleke Oluwatosin Bola,

Nuts composition and effects

Tiger nut (Cyperus esculentus) is a widely cultivated tuber crop with significant economic and nutritional importance, particularly in developing countries like Nigeria. Despite its global popularity, there is a limited exploration of its utilization, especially in terms of its health and economic benefits. This review provides a comprehensive report of the cultivation, market trends, and nutritional properties of tiger nuts. Tiger nuts are rich in carbohydrates, dietary fiber, and essential macromolecules, making them a valuable component of a balanced diet. The low concentration of antinutrients enhances their nutritional significance. Moreover, tiger nuts exhibit notable antioxidant properties, attributed to their phytochemical content, including vitamin C. The potential health benefits include protection against oxidative stress, enhancement of eye health, and support for collagen production. The tuber's low glycemic index makes it suitable for individuals with hyperglycemia and those aiming for weight loss. Beyond nutritional aspects, tiger nuts possess bioprotective, bioproductive, thrombolytic, antiarteriosclerosis, wound dressing, and antimicrobial properties. The review also explores the industrial applications of tiger nuts, such as soap making, alcohol production, and serving as a substitute for coffee beans. Additionally, tiger nut milk emerges as a cost-effective source of probiotics in poverty-stricken regions. The review highlights the potential of locally cultivating probiotics from tiger nut milk to address malnutrition and enhance food quality in resource-constrained settings. Overall, the diverse properties of tiger nuts underscore their potential as a valuable and versatile crop with significant implications for both nutrition and industry.